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1xEV-DO Measurements
R&S
®
CMW-KG8xx/-KM8xx/-KS8xx
359
User Manual 1173.9511.02 ─ 11
CONFigure:EVDO:MEAS<i>:MEValuation:LIMit:OBW:SETB
<OBWLimit_1i>,<OBWLimit2a>,<OBWLimit3a>
Gets/sets the OBW limits for Limit Set B. This limit set is used if the currently selected
Band Class is different from 0.
Parameters:
<OBWLimit_1i>,
<OBWLimit_2a>,
<OBWLimit_3a>
Range:
0 MHz to 16 MHz
*RST:
1.48 MHz
The OBW limits for 1 isolated carrier, 2 adjacent carriers and 3
adjacent carriers. In single-carrier scenarios, OBWLimit_1i is the
one and only applicable OBW limit.
Example:
See
Firmware/Software:
V2.1.20
Manual operation:
See
3.5.4.10
EVM Results (Traces)
The following commands return the EVM trace results of the multi evaluation measure-
ment.
FETCh:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:CURRent?
FETCh:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:AVERage?
FETCh:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:MAXimum?
READ:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:CURRent?
READ:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:AVERage?
READ:EVDO:MEAS<i>:MEValuation:TRACe:EVMagnitude:MAXimum?
Returns the values of the RMS EVM traces. A trace covers a time interval of 833 μs
(one half-slot) and contains one value per chip. The results of the current, average and
maximum traces can be retrieved.
Return values:
<Reliability>
<EVM1> ...
<EVM1024>
Range:
0 % to 100 %
Default unit: %
Example:
See
Multi Evaluation: Performing Single-Shot Measurements
Usage:
Query only
Firmware/Software:
V1.0.3.3
For additional information concerning syntax elements and returned values refer to
Conventions and General Information
.
3.5.4.11
Magnitude Error Results (Traces)
The following commands return the magnitude error trace results of the multi evalua-
tion measurement.
Command Reference
深圳德标仪器
135-1095-0799